Combined whistle and cricket noise maker for use as a divers signal above and below the water surface



FIG. 1 is a view of the mouthpiece end and one side of the combinedwhistle and cricket noise maker for use as a divers signal above andbelow the water surface embodying our design;

FIG. 2 is an end view of the signaling device of FIG. 1;

FIG. 3 is a side view of the signaling device;

FIG. 4 is a top view of the signaling device;

FIG. 5 is a view of the opposite end from FIG. 2; and

FIG. 6 is a bottom view of the signaling device.

The ornamental design for a combined whistle and cricket noise maker foruse as a divers signal above and below the water surface, substantiallyas shown and described.